COMMISSION REGULATION (EU) 2019/1782
of 1 October 2019
laying down ecodesign requirements for external power supplies pursuant to Directive 2009/125/EC of the European Parliament and of the Council and repealing Commission Regulation (EC) No 278/2009
(Text with EEA relevance)
Article 1
Subject matter and scope
Article 2
Definitions
Article 3
Ecodesign requirements
Article 4
Conformity assessment
Article 5
Verification procedure for market surveillance purposes
Article 6
Benchmarks
Article 7
Review
Article 8
Repeal
Article 9
Entry into force and application
ANNEX I
List of electrical and electronic household and office equipment
ANNEX II
Ecodesign requirements for external power supplies
1. Energy efficiency requirements:
|
AC-AC external power supplies, except low voltage and multiple voltage output external power supplies |
AC-DC external power supplies, except low voltage and multiple voltage output external power supplies |
Low voltage external power supplies |
Multiple voltage output external power supplies |
PO ≤ 49,0 W |
0,21 W |
0,10 W |
0,10 W |
0,30 W |
PO > 49,0 W |
0,21 W |
0,21 W |
0,21 W |
0,30 W |
|
AC-AC external power supplies, except low voltage and multiple voltage output external power supplies |
AC-DC external power supplies, except low voltage and multiple voltage output external power supplies |
Low voltage external power supplies |
Multiple voltage output external power supplies |
PO ≤ 1,0 W |
0,5 × PO/1W+ 0,160 |
0,5 × PO/1W+ 0,160 |
0,517 × PO/1W+ 0,087 |
0,497 × PO/1W+ 0,067 |
1 W < PO ≤ 49,0 W |
0,071 × ln(PO/1W) – 0,0014 × PO/1W+ 0,67 |
0,071 × ln(PO/1W) – 0,0014 × PO/1W+ 0,67 |
0,0834 × ln(PO/1W) – 0,0014 × Po/1W+ 0,609 |
0,075 × ln(PO/1W) + 0,561 |
PO > 49,0 W |
0,880 |
0,880 |
0,870 |
0,860 |
2. Information requirements:
Nameplate information |
Value and precision |
Unit |
Notes |
Output power |
X,X |
W |
In cases where more than one physical output or more than one output voltage at load condition 1 are measured, the sets of available Output voltage — Output current – Output power shall be given. |
Output voltage |
X,X |
V |
In cases where more than one physical output or more than one output voltage at load condition 1 are measured, the sets of available Output voltage — Output current – Output power shall be given. |
Output current |
X,X |
A |
In cases where more than one physical output or more than one output voltage at load condition 1 are measured, the sets of available Output voltage — Output current – Output power shall be given. |
Information published |
Value and precision |
Unit |
Notes |
Manufacturer’s name or trade mark, commercial registration number and address |
- |
- |
- |
Model identifier |
- |
- |
- |
Input voltage |
X |
V |
Specified by the manufacturer. Shall be a value or a range. |
Input AC frequency |
X |
Hz |
Specified by the manufacturer. Shall be a value or a range. |
Output voltage |
X,X |
V |
Nameplate output voltage. Shall indicate whether is AC or DC. In cases where more than one physical output or more than one output voltage at load condition 1 are measured, the sets of available Output voltage — Output current – Output power shall be published. |
Output current |
X,X |
A |
Nameplate output current. In cases where more than one physical output or more than one output voltage at load condition 1 are measured, the sets of available Output voltage — Output current – Output power shall be published. |
Output power |
X,X |
W |
Nameplate output power. In cases where more than one physical output or more than one output voltage at load condition 1 are measured, the sets of available Output voltage — Output current – Output power shall be published. |
Average active efficiency |
X,X |
% |
Declared by the manufacturer based on the value calculated as arithmetical mean of efficiency at load conditions 1-4. In cases where multiple average active efficiencies are declared for multiple output voltages available at load condition 1, the value published shall be the average active efficiency declared for the lowest output voltage. |
Efficiency at low load (10 %) |
X,X |
% |
Declared by the manufacturer based on the value calculated at load condition 5. External power supplies with a nameplate output power of 10 W or less shall be exempted from this requirement. In cases where multiple average active efficiencies are declared for multiple output voltages available at load condition 1, the value published shall be the value declared for the lowest output voltage. |
No-load power consumption |
X,XX |
W |
Declared by the manufacturer based on the value measured for load condition 6. |
Percentage of nameplate output current |
|
Load condition 1 |
100 % ± 2 % |
Load condition 2 |
75 % ± 2 % |
Load condition 3 |
50 % ± 2 % |
Load condition 4 |
25 % ± 2 % |
Load condition 5 |
10 % ± 1 % |
Load condition 6 |
0 % (no-load condition) |
Reported Quantity |
Description |
Root mean square output current (mA) |
Measured at load conditions 1-5 |
Root mean square output voltage (V) |
|
Active output power (W) |
|
Root mean square input voltage (V) |
Measured at load conditions 1-6 |
Root mean square input power (W) |
|
Total harmonic distortion of the input current |
|
True power factor |
|
Power consumed (W) |
Calculated at load conditions 1-5, measured at load condition 6 |
Active mode efficiency |
Calculated at load conditions 1-5 |
Average active efficiency |
Arithmetical mean of efficiency at load conditions 1-4 |
Reported Quantity |
Description |
Root mean square output current (mA) |
Measured at load conditions 1-4 |
Root mean square output voltage (V) |
|
Active output power (W) |
|
Root mean square input voltage (V) |
Measured at load conditions 1-4 and 6 |
Root mean square input power (W) |
|
Total harmonic distortion of the input current |
|
True power factor |
|
Power consumed (W) |
Calculated at load conditions 1-4, measured at load condition 6 |
Active mode efficiency |
Calculated at load conditions 1-4 |
Average active efficiency |
Arithmetical mean of efficiency at load conditions 1-4 |
3. Measurements and calculations
ANNEX III
Verification procedure for market surveillance purposes
Parameters |
Verification tolerances |
No-load condition |
The determined value (*1) shall not exceed the declared value by more than 0,01 W. |
Active mode efficiency at each of the applicable load conditions |
The determined value (*1) shall not be lower than the declared value by more than 5 %. |
Average active efficiency |
The determined value (*1) shall not be lower than the declared value by more than 5 %. |